GitHub Advisoryadvisory · Maven
GHSA-2ccp-vqmv-4r4x S3Proxy allows insecure path traversal in filesystem and filesystem-nio2 storage backends
MEDIUM
Official page ↗
- Aliases
- CVE-2025-24961
- Ecosystem
- Maven
- Packages
- org.gaul:s3proxy
- Severity
- Moderate
- CVSS vector
- CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
- Weaknesses
- CWE-22
- Reviewed
- 2025-02-03
Affected packages
• Maven org.gaul:s3proxy: < 2.6.0 → fixed in 2.6.0
Description
Impact
Users of the filesystem and filesystem-nio2 storage backends could unintentionally expose local files to authenticated clients.
Patches
Upgrade to S3Proxy 2.6.0 which includes apache/jclouds@b0819e0ef5e08c792a4d1724b938714ce9503aa3 and 86b6ee4749aa163a78e7898efc063617ed171980.
Workarounds
None
References
Privately reported by XBOW Team @xbow-security.
Related
Alias · CVE (1)
- CVE-2025-24961 org.gaul S3Proxy implements the S3 API and proxies requests. vulnerability
Weakness · CWE (1)
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory weakness
References
- https://github.com/gaul/s3proxy/security/advisories/GHSA-2ccp-vqmv-4r4x web
- https://nvd.nist.gov/vuln/detail/CVE-2025-24961 advisory
- https://github.com/apache/jclouds/commit/b0819e0ef5e08c792a4d1724b938714ce9503aa3 web
- https://github.com/gaul/s3proxy/commit/86b6ee4749aa163a78e7898efc063617ed171980 web
- https://github.com/gaul/s3proxy package